Bollettino valanghe

Mount Shasta

Mount Shasta Avalanche Center
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Pericolo valanghe

Mon
Alta quota
3 · Marcato
Limite del bosco
2 · Moderato
Sotto il limite
1 · Debole
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Non aggiornato — questo bollettino è scaduto 5 years ago. Stai vedendo condizioni passate, non il bollettino in corso.

In sintesi

A steady trickle of snow, cold temperatures and dutiful W-NW wind will keep avalanche risk elevated in steep terrain near and above treeline. 

A winter storm warning remains in effect through 10 AM PST Monday.

Problemi valanghivi

  • Wind Slabs

    • Alta quota
    • Limite del bosco
    • Sotto il limite del bosco
    Probabilità
    Likely
    Dimensione
    1–2

    West-Northwest winds have been incessant for the last several days, and today won't be an exception. Active wind loading onto N-NW-NE-E-SE-S facing slopes is certain. Cornice formation has been good, and cracking/blocking of the snowpack on small test slopes and along ridges has been noted. Be cautious in steep, windy terrain near and above treeline. Test for wind slabs by stomping on wind drifts and roll-overs in SAFE terrain. If you see blocking or shooting cracks, then wind slabs may be forming in terrain near you.

Avalanche Discussion

  • The Everitt Memorial Highway is OPEN
  • Sand Flat Winter Cross-Country Ski Trails are OPEN
  • Castle Lake road is CLOSED
  • Pilgrim Creek and Deer Mountain snowmobile parks are OPEN

Regioni coperte